baber/WOPTO huggingface dataset:
Patent EP-0351667-A3 (EP)
IPC: G21F5/008
Filed: 1989-07-07
Abstract: Metallische Transport- und Lagerbehälter für radio­
aktive Stoffe besitzen im Innern im Normalfall eine 
metallische Korrosionsschutzschicht (4), (5). Einen besonders 
guten Wärmeübergang und leichte Dekontaminierbarkeit 
erreicht man, wenn die Korrosionsschutzschicht aus 
einer schmelzflüssig aufgetragenen Haftschicht (4) aus 
einer Chromnickellegierung und einer schmelzflüssig 
aufgetragenen Deckschicht (5) aus dem gleichen Material 
besteht.
Patent EP-0353537-A3 (EP)
Title: A device for guiding laminar elements for processing, particularly intended for hide and synthetic material folding machines
IPC: A43D8/40
Filed: 1989-07-18
Abstract: The invention relates to a device for guiding laminar elements 
for processing, particularly intended for hide and synthetic 
material folding machines, which comprises a working element (15) 
having an active end (15a) engageable by contact with a laminar 
element (10) being processed, and supporting and drive means 
(11) for the working element (15) adapted to impart cyclic 
oscillations to the active end (15a) defining a path comprising a 
section (30) raised off the laminar element (10) and a section 
(31) of contact with that same laminar element (10), the contact 
section (31) extending along a predetermined feed direction of 
the laminar element (10).
Patent EP-0363984-A3 (EP)
IPC: G11C11/418
Filed: 1989-10-13
Abstract: Adreßverstärkerschaltung mit Selbstverriegelung und Sicherung 
gegen Mehrfachadressierung zur Verwendung in statischen GaAs-RAMs, 
bei der die Adresse (Adr) doppelt gespeichert wird und nur 
solche Signale (A, A) vom Adreßverstärker an die Decoderschaltung weitergegeben 
werden, die keine Fehldecodierung auslösen können.
Patent EP-0368054-A3 (EP)
Title: Device for testing the coupling elements of trailers, in particular inclusive of their mounting means, under simulated operative load conditions
IPC: G01M99/00
Filed: 1989-10-19
Abstract: The invention provides a device for testing trailer couplings which transmit a traction to a trailer by way of a trailer coupling ring on the drawbar of the trailer, the test being carried out under loading conditions similar to those occurring in practice, preferably with inclusion of the construction for fixing the trailer coupling, in particular the tail cross-member to which the trailer coupling is attached and optionally frame parts adjoining the tail cross-member. A longitudinal force generating device which produces a longitudinal force acting in the direction of traction of the connection between the trailer coupling and the trailer coupling ring and a vertical force generating device which produces a vertical force extending perpendicularly or approximately perpendicularly to the direction of action of the traction are coupled to a force transmitting connecting member to which can be attached the trailer coupling ring which is connected to the trailer coupling. The parts are coupled together in such a manner that the direction of action of the vertical force exerted on the force transmitting connecting member by the vertical force generating device and the direction of action of the longitudinal force exerted on the force transmitting connecting member by the longitudinal force generating device intersect at the point at which the trailer coupling ring is attached to the trailer coupling.
Patent EP-0372326-A3 (EP)
IPC: C07D251/46
Filed: 1989-11-24
Abstract: Die Erfindung betrifft neue Sulfonylaminoazine der 
allgemeinen Formel (I) 
  
in welcher  
R¹ für Halogen, Cyano, Nitro, C₁-C₂-Alkyl, C₁-C₂-Halo­
genalkyl, C₁-C₂-Alkoxy, C₁-C₂-Halogenalkoxy, C₁-C₂-­
Alkylthio, C₁-C₂-Halogenalkylthio, C₁-C₂-Alkylsul­
finyl, C₁-C₂-Halogenalkylsulfinyl, C₁-C₂-Alkylsul­
fonyl, C₁-C₂-Halogenalkylsulfonyl, C₁-C₂-Alkoxy-C₁-­
C₂-alkoxy, Di-(C₁-C₂-alkylamino)-sulfonyl, N-(C₁-­
C₂-Alkoxy)-N-(C₁-C₂-alkyl)-aminosulfonyl oder C₁-­
C₂-Alkoxy-carbonyl steht,  
R² und R³ unabhängig voneinander für Wasserstoff, Halo­
gen, Alkyl oder Halogenalkyl stehen,  
 
 
n für die Zahlen 0 oder 1 steht,  
X für Wasserstoff, C₁-C₂-Alkyl, C₁-C₂-Halogenalkyl, 
C₁-C₂-Alkoxy-C₁-C₂-alkyl, Cyclopropyl, C₁-C₂-­
Alkoxy, C₁-C₂-Halogenalkoxy, C₁-C₂-Alkoxy-C₁-C₂-­
alkoxy, C₁-C₂-Alkylthio, C₁-C₂-Alkylamino oder Di-­
(C₁-C₂-alkyl)-amino steht,  
Y für Halogen, C₁-C₂-Alkyl, C₁-C₂-Halogenalkyl, Cyc­
lopropyl, C₁-C₂-Alkoxy, C₁-C₂-Halogenalkoxy oder 
C₁-C₂-Alkylthio steht und  
Z für Stickstoff oder eine CH-Gruppierung steht,  
und Salze von Verbindungen der Formel (I), sowie Ver­
fahren zu ihrer Herstellung und ihre Verwendung als 
Herbizide.
Patent EP-0347991-A3 (EP)
Title: Use of venting slots to improve hermetic seal for semiconductor dice housed in ceramic packages
IPC: H01L23/08
Filed: 1989-06-16
Abstract: In hermetically sealing a base structure (10) of a 
ceramic package for a semiconductor device to a cap structure (12) 
of the device, one or more venting slots (36) are initially, 
according to the invention, provided in the base sealing layer (16) 
or in the cap sealing layer (26). The base and cap structures are 
then fused together along the two sealing layers and electrical 
leads (20) by bringing the structures into contact and heating 
them to a temperature high enough to cause the sealing material 
to flow readily. The venting slots allow air to escape during the 
fusing step. this inhibits the formation of air bubbles along the 
sealing interface and thereby improves the hermeticity of the seal. 
The structures are subsequently cooled to harden the sealing layers 
into a unitary layer (28).
Patent EP-0366192-A3 (EP)
IPC: G10L21/10
Filed: 1989-10-19
Abstract: A text-processing system in which the sound signal corresponding to a text is applied not only to a speech-recognition device (1) but also to a first further memory (15) for storage, start marks and end marks being allocated to the words detected by the speech-recognition device (1). These marks are related in time to the sound signals stored in the first further memory (15) and are stored in a second further memory (16). In this way a correlation is obtained between the sound signals stored in the first further memory and the individual words detected by the speech-recognition device. The detected words can be reproduced on a display device (13) thereby enabling the sound signal stored in the first further memory and corresponding to a specific detected word to be reproduced acoustically so as to verify the accuracy of a word detected by the speech-recognition device and to correct an erroneously detected word.
Patent EP-0341924-A3 (EP)
Title: Densified silicon nitride ceramics and their production
IPC: C04B35/645
Filed: 1989-05-05
Abstract: Silicon nitride ceramics are produced by subjecting 
a silicon nitride preform composed of an intimate mixture 
of crystalline silicon nitride and an amorphous Si-N or 
Si-N-C or Si-C phase to rapid omnidirectional compaction. 
The preform used in this process may be formed by pyrolyz­
ing in nitrogen or ammonia, a molded part made from an 
intimate mixture of finely divided silicon nitride powder 
and a finely divided preceramic organosilicon polymeric 
binder, preferably a polycarbosilane or polycarbosiloxane, 
most preferably an organopolysilazane.
Patent EP-0342996-A3 (EP)
Title: Water-absorbing coating compositions and coating process using the same
IPC: C09D133/04
Filed: 1989-05-19
Abstract: (A) Water-absorbent coating compositions comprising (1) a 
nonaqueous dispersion of a resin, or a solution of a resin, 
and (2) a water-in-oil type emulsion of a water-swellable 
polymer with an average particle size not greater than 10 
µm; and a process for coating the same which uses a proper 
primer. A composition may comprise 100 
parts by weight ( on dry basis ) of a resinous solution and 
10 to 150 parts by weight ( on solid basis ) of a 
dehydrated water-in-oil type emulsion of a water-swellable 
polymer with an average particle size not greater than 10 
µm and give coated film with an elongation not lower 
than 30%.
Patent EP-0360401-A3 (EP)
IPC: H04N1/40
Filed: 1989-08-08
Abstract: A method for use in a digital data display system for converting selected 
M gray levels in a K-gray scale to an N-gray scale (where K>N≧M) 
comprising: a stage of creating a first table in which each of said M 
gray levels is mapped, in accordance with the order and magnitude of the 
relative brightness in the K-gray scale, in different M gray levels in 
the N-gray scale, and a stage of creating a second table in which the M 
gray levels in the N-gray scale mapped in said first table is mapped 
correspondingly to the M gray levels in said K-gray scale.
Patent EP-0370605-A3 (EP)
IPC: H01B12/06
Filed: 1989-08-18
Abstract: A substrate for supporting a ceramic superconductor 
comprises a metallic base member having a constituent 
oxide former which establishes an oxide layer on the 
surface of the substrate. A layer of ceramic super­
conducting material covers the substrate with the oxide 
layer between the metallic base member and the ceramic 
superconductor layer to inhibit the inter-diffusion of 
respective constituent elements between the metallic base 
member and the ceramic layer. For application requiring 
the transmission of electrical current through the 
ceramic layer over relatively extensive distances, the 
substrate can be formed as a wire.
Patent EP-0356199-A3 (EP)
Title: Fluoran compound and record material using same
IPC: B41M5/327
Filed: 1989-08-22
Abstract: A fluoran compound represented by the formula (I): 
  
is disclosed, as is the production thereof.  
     By using the fluoran compound (I) as a chromogenic 
substance, a pressure-sensitive record material is provided which 
can develop an image of a clear vermilion color when it contacts 
a developer of an acidic substance.
Patent EP-0380851-A3 (EP)
Title: Modular crossbar interconnections in a digital computer
IPC: G06F13/40
Filed: 1989-09-11
Abstract: For efficiently handling data transactions between various system units (CPUs), I/O units and main memory units) in a multi-processor system, the system units are linked via a plurality of expandable crossbar modules (32, 34) each providing a set of interconnections between the sets of input and output nodes, with each output being defined in terms of only one input. Each crossbar module is also provided with discrete input and output expansion ports through which the module may be linked to other identically configured crossbar modules when additional nodes are to be integrated into the system. The expansion ports allow serial linking of crossbar modules so as to establish a connection between source and destination nodes which are spread across different crossbar modules. <IMAGE>
Patent EP-0367610-A3 (EP)
Inventor: BEUTLER SCOTT D
IPC: H04M1/03
Filed: 1989-11-02
Abstract: A multipurpose hinge apparatus for a foldable 
telephone is disclosed. The flip element (104) is held in the 
closed and open positions by an enclosed cam element (314) 
which follows recesses in one shaft (316) securing the hinge 
elements. The hookswitch (302) is activated by another 
enclosed cam (308) which follows a recess in a second shaft 
(310).
Patent EP-0372878-A3 (EP)
Title: Heat-sensitive recording paper
IPC: B41M5/337
Filed: 1989-12-04
Abstract: In a heat-sensitive recording paper comprising a 
support coated with a heat-sensitive color-forming layer 
containing a color-forming dye material and a color 
developer, heat-sensitive color-forming layer contains 
parabenzylbiphenyl and 4,4′-thiobis(6-tertiary-butyl-3-­
methylphenyl) in order to develop highly sensitive heat-­
sensitive recording paper which would neither form color 
in non-image areas nor fade in image areas even when it was 
submerged in water.
Patent EP-0337937-A3 (EP)
IPC: C09K23/42
Filed: 1989-03-14
Abstract: The invention relates to novel ethoxylates and novel 
carboxylates of alkyl and alkenyl catechols and to heir use as 
surface active agents. The novel ethoxylates of alkyl and alkenyl 
catechols are especially useful as self-sequestering surfactants in 
detergent compositions.
Patent EP-0400769-A3 (EP)
Title: Real-time simulation of the far-field signature of a seismic sound source array
IPC: G01V13/00
Filed: 1990-01-05
Abstract: A method for extrapolating in real time, the far field 
signature (56) of a seismic sound source array (14) from near 
field measurements. The near field signature of each 
individual sound source is deghosted corrected for fire time 
delay, power output and water depth. The individual signatures 
(52) are then reghosted and composited to provide the simulated 
far field signature (52) of the array (14) as a whole.
Patent EP-0392830-A3 (EP)
Title: Method and apparatus for detecting voltage
IPC: G01R1/07
Filed: 1990-04-11
Abstract: A voltage in a selected area of an object (20) is measured by launching an input light beam into an electrooptic material (10) whose refractive index is changed in accordance with an electric field created by the voltage in a selected area of an object to be measured, and detecting a change in polarization or in a deflection angle of an output light beam from the electrooptic material. A medium (34) having a dielectric constant greater than the air is placed between the area to be measured and the electrooptic material.
Patent EP-0400848-A3 (EP)
Title: Compounds
IPC: A61P3/06
Filed: 1990-05-18
Abstract: Polymers of structure : 
  
in which X is CH₂, CO or CHOH; Z is H or a group 
X(CH₂) n N ⁺R¹R²R³; n is 1 to 20; R¹ and R² are the 
same or different and are each C₁₋₄alkyl; R³ is 
C₁₋₂₀alkyl; or R¹, R² and R³ together with the 
nitrogen atom to which they are attached form a 
ring, optionally containing one or more further 
heteroatoms, and optionally being substituted 
with a C₁₋₄alkyl group; a, b and c are numbers 
which indicate the relative molar percentages 
of the units present in a random distribution in 
said polymer, (b) being from about 0.5 to about 
10 molar percent, and (c) being from about 30 to 
about 99 molar percent; m is a number indicating 
the degree of polymerization of said polymer, 
and Y⁻ is a physiologically acceptable counter 
ion, processes for their preparation,  
pharmaceutical compositions containing them and 
their use in therapy as anti-hyperchloesterolaemic 
agents.
Patent EP-0409413-A3 (EP)
Title: Diaryl ether heterocycles
IPC: C07D/
Filed: 1990-06-20
Abstract: The invention concerns a diaryl ether heterocycle of the formula I, or a pharmaceutically-acceptable salt thereof, <CHEM>  wherein Ar<1> is optionally substituted phenyl or naphthyl;  X<1> is oxy, thio, sulphinyl or sulphonyl; Ar<2> is optionally substituted phenylene, or a 6-membered heterocyclene moiety containing up to three nitrogen atoms; R<1> is (1-6C)alkyl, (3-6C)alkenyl, (3-6C)alkynyl, cyano-(1-4C)alkyl or (2-4C)alkanoyl, or optionally substituted benzoyl; and R<2> and R<3> together form a group of the formula -A<2>-X<2>-A<3>- wherein each of A<2> and A<3> is (1-4C)alkylene and X<2> is oxy, thio, sulphinyl, sulphonyl or imino. The invention also concerns processes for the manufacture of a diaryl ether heterocycle of the formula I, or a pharmaceutically-acceptable salt thereof, and pharmaceutical compositions containing said heterocycle. The compounds of the invention are inhibitors of the enzyme 5-lipoxygenase.
Patent EP-0439048-A3 (EP)
Title: Monoclonal antibody recognizing anthracycline glycoside specific epitope and hybridoma secerning said antibody
Inventor: BALSARI ANDREA
IPC: C12P21/08
Filed: 1991-01-16
Abstract: A monoclonal antibody against Doxorubicin and other anthracycline derivatives, being said monoclonal antibody able to selectively recognize epitopes located in correspondence or in proximity of the aromatic D ring of the anthracycline molecule, is described.
Patent EP-0448941-A3 (EP)
Title: Stator for an eccentric screw pump
IPC: F04C2/107
Filed: 1991-02-09
Abstract: The stator for an eccentric scroll pump has a thread-like profile on the inside and a rubber-elastic insert (2) carried on a metallic cover (1). Part of the cover is provided on the inner side with a thread-like profile and another part has a smooth cylindrical shape which amounts to up to 50 per cent of the length of the stator.
Patent EP-0471138-A3 (EP)
Title: Process for producing an electrical measuring resistor
IPC: G01K7/18
Filed: 1991-02-19
Abstract: To produce an electrical measuring resistor having a predetermined temperature coefficient for a resistance thermometer, a substrate made of aluminium oxide ceramic is provided with a thin platinum film, to which a layer composed of a preparation which contains platinum resinate and rhodium sulphoresinate and whose rhodium content governs the desired temperature coefficient is then applied by screen printing. After drying and baking said screen-printed layer, the substrate coated in this way is subjected to heat treatment at a temperature in the range from 1000 to 1400 DEG C until the rhodium is uniformly dispersed in the previous platinum resistance layer or the resistance layer being formed.
Patent EP-0508043-A3 (EP)
Title: Nozzle for plasticising cylinder of a plastic injection moulding machine
IPC: B29C45/23
Filed: 1992-01-18
Abstract: A closure element (12) is disposed in a manner so as to be axially movable to a limited degree in an end section of relatively large clear width of the nozzle channel (16). In a forward position (injection position), this closure element permits a flowing of the plasticated plastic from the nozzle channel (16) to the nozzle opening (14). In a rearward closure position, the closure element (12) covers the nozzle channel (16) at its front side under the effect of a decompression stroke. The decompression stroke consists of an axial return stroke of the transport screw injecting the plasticated plastic into an injection mould. A design of this type allows undesired partial and structural colour changes in the finished injection moulding to be avoided. <IMAGE>
Patent EP-0526097-A3 (EP)
Title: Display device
IPC: G06F1/32
Filed: 1992-07-23
Abstract: A display device for displaying an image in accordance with image signal by applying a drive signal to a ferroelectric liquid crystal which holds an optical state even in a zero electric field state from drive means through scan electrodes and information electrodes in accordance with image information stored in image information memory means, comprises change detection means for detecting change in the image information stored in the image information memory means, and drive control means for controlling drive means in accordance with detection result by the change detection means to apply a signal to erase the display, stop the application of the drive signal or resume the application of the drive signal. <IMAGE>
Patent EP-0590433-A3 (EP)
Title: Control process for the production of pulp by control of pressure and temperature
Inventor: FURUMOTO HERBERT DR
IPC: D21C3/22
Filed: 1993-09-16
Abstract: In the first phase (T1) of digestion during heating, the suspension of wood pulp and digestion liquor is subjected to the highest possible pressure (p(T1)) ("impregnation pressure"). In the second phase (T2) of the digestion at the final digestion temperature (TM(T2)), the pressure is lowered (p(T2)) ("digestion pressure"). If desired, the final digestion temperature (T(T2)) in the second phase (T2) of digestion is additionally limited when the yield of finished pulp, which is to be expected, having a desired value of tearing strength (R) at the end of the digestion decreases. In this way, the "controllability" of the digestion process can be improved. Advantageously, a program-controlled computer with a fuzzy controller is provided for carrying this out. Preferably, a neuronal network is additionally present in parallel thereto. <IMAGE>
Patent EP-0600276-A3 (EP)
Title: Process for production of a laterally limited monocrystal area by selective epitaxy and its application for production of a bipolar transistor as well as well as a MOS-transistor.
Inventor: MEISTER THOMAS F DR
IPC: C30B25/04
Filed: 1993-11-10
Abstract: In order to produce a laterally delimited, monocrystalline domain (14), e.g. the collector of a bipolar transistor or the active zone of a MOS transistor, there is generated on the surface of a substrate (11) a masking layer (12) with a hole (13). In the hole (13) the surface of the substrate (11) is exposed. The cross-section of the hole (13) parallel to the surface of the substrate (11) at the surface of the substrate (11) projects laterally beyond the cross-section at the surface of the masking layer (12). Near the surface of the masking layer (12), the side wall of the hole (13) runs essentially perpendicular to the surface of the substrate (11), and its cross-section perpendicular to the surface of the substrate (11) is stepped. The monocrystalline domain (14) is formed by selective epitaxy within the hole (13). <IMAGE>
Patent EP-0583137-A3 (EP)
Title: Architecture for a cellular wireless telecommunication system
Inventor: FUENTES JAMES JOSEPH
IPC: H04M3/42
Filed: 1993-08-05
Abstract: This invention relates to a method and apparatus for offering wireless telecommunication service. A switch such as an automatic Private Branch Exchange (PBX) (30), equipped to communicate with Integrated Services Digital Network (ISDN) station sends ISDN signaling messages to and receives ISDN signaling messages from a protocol converter (20). The protocol converter, which also communicates with a wireless cell site (10), converts messages between the ISDN protocol and a protocol for communicating with the wireless cell site. The cell site sets up wireless connections to a mobile station (1), essentially in its prior art mode, and the PBX (30) sets up connections to the cell site (10) essentially in its prior art ISDN station control mode. The system can also hand off calls from one cell site to another connected (via 47) to the same PBX, using the protocol converter to generate and distribute the locate request messages. The system can further process roamers by allowing them to register locally and by directly connecting intra-system traffic to such roamers. <IMAGE>
Patent EP-0697608-A3 (EP)
Inventor: SHIINO MASATO
IPC: G02B6/38
Filed: 1995-08-17
Abstract: Pin insertion members for inserting guide pins
into pin holes of an optical fiber connector. A first
insertion member comprises a retaining portion which
allows one-side end portions of at least two guide
pins to project and holds the other-side end portions
of the guide pins, whereby the guide pins are inserted
at a stroke into the corresponding pin holes of the
optical fiber connector. A second pin insertion
member comprises a regulating member for regulating
the pitch of the guide pins inserted into the pin
holes of the optical fiber connectors, and retaining
members removably mounted on the opposite sides of the
regulating member, individually, and serving, in
conjunction with the regulating member, to hold the
guide pins so that one-side end portions of the guide
pins project.
Patent EP-0682891-A3 (EP)
Inventor: MARCO MUNTAGUD FRANCISCO
IPC: A47B1/00
Filed: 1995-03-15
Abstract: This invention consists of an arrangement for
extendable tables in which the sides have runners (4, 5) and
with at least one of the planes being moveable, with the upper
plane (2) which is moveable to one side, having two pairs of
rollers (7,8) located at the centre and end of this to
function as a stop, and a lower plane (3) with rollers (9)
located at 1/7 from its ends, the lower plane of which can be
manually raised after movement of both up to the upper plane
by the channel (12) with there being an extra support for the
upper plane provided by a fixed roller (6), with stops fitted
at the end of the lower runner (10) on the lower runner (13)
lined up with a communication channel between both runners.